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REAL TIME C BAND LINK BUDGET MODEL CALCULATION

The purpose of this paper is to show the integration of the transmission gain values of a
telemetry transmission antenna according to its relative position and integrate them in the C band
link budget, in order to obtain an accuracy vision of the link.
Once our C band link budget was fully performed to model our link and ready to work in real
time with several received values (GPS position, roll, pitch and yaw) from the aircraft and other
values from the Ground System (azimuth and elevation of the reception telemetry antenna), it
was necessary to avoid a constant value of the transmitter antenna and estimate its values with
better accuracy depending of the relative beam angles between the transmitter antenna and
receiver antenna. Keeping in mind an aircraft is not a static telecommunication system it was
necessary to have a real time value of the transmission gain.
In this paper, we will show how to perform a real time link budget (C band).

Identiferoai:union.ndltd.org:arizona.edu/oai:arizona.openrepository.com:10150/624184
Date11 1900
CreatorsRubio, Pedro, Fernandez, Francisco, Jimenez, Francisco
ContributorsAirbus D&S
PublisherInternational Foundation for Telemetering
Source SetsUniversity of Arizona
Languageen_US
Detected LanguageEnglish
Typetext, Proceedings
RightsCopyright © held by the author; distribution rights International Foundation for Telemetering
Relationhttp://www.telemetry.org/

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